CN105383854A - Double-fork chute discharging device - Google Patents
Double-fork chute discharging device Download PDFInfo
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- CN105383854A CN105383854A CN201510662644.1A CN201510662644A CN105383854A CN 105383854 A CN105383854 A CN 105383854A CN 201510662644 A CN201510662644 A CN 201510662644A CN 105383854 A CN105383854 A CN 105383854A
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Abstract
The invention relates to a double-fork chute discharging device, namely a three-way chute. According to the double-fork chute discharging device, an arc-shaped valve element and a drum type three-way chute are combined and switched, the arc-shaped valve element is driven by a drive mechanism to rotate so as to switch a discharging opening A or a discharging opening B of the drum type three-way chute and send a position signal at the same time, and the problems that overturning plates and chutes are jammed and stuck when a double-fork chute is reversed, and the leakage amount is large in the use process are solved effectively. The double-fork chute discharging device has the advantages that switching can be conducted freely under the working conditions while materials are not stuck and due to the fact that the best wearproof manner that materials wear materials is achieved in the use process of the special arc-shaped valve element, the use fault rate is lowered greatly, airtightness is improved, the service life is prolonged, and the maintenance cost is reduced. The double-fork chute discharging device is suitable for material conveying and switching equipment of various industries and especially suitable for being used as the double-fork chute discharging device of coke dry quenching and sinter.
Description
Technical field
The present invention relates to a kind of block material, particulate dust discharge apparatus technical field, material is transported to the two trouble chute discharge devices on two chutes respectively through threeway scraper-trough conveyer, it is particularly suitable for the two trouble chute discharge devices in dry coke quenching, sintering deposit coke discharging, ore discharge system.
Background technology
The two trouble chute discharge device of dry coke quenching is positioned at the dry end of putting out stove, for putting out the coke that stove is cooled to less than 200 DEG C discharge through dry continuously.Bulkhgead gate is passed through through the dry cooled coke of stove that puts out, through the amount supply rotary seal valve of vibro-feeder by setting, coke is discharged in two trouble chute by rotary seal valve continuously, through each fork chute of two trouble chute discharge device, flows on the adhesive tape conveying machine of system.Existing pair of trouble chute discharge device structure such as China Patent No. " coke dry quenching bifurcated chute coke discharge device " and application number disclosed in ZL200720016993.7 patent documentation are 201120406444.7 patent documentations disclosed " spare deslagging devices of molten salt furnace slag remover ", its structure is electric flap type, the erose coke falling into two trouble chute impacts on electric rotating plate, gap is left along between transverse slat and electric rotating plate because the width of electric rotating plate and the gap of two trouble chute two sides liner plate and two trouble chute intersect the end, cause coke and coke powder easily from two side liner plate in chute and electric rotating plate gap, cause and start commutation when blanking, easily cause bite and in use leak material phenomenon exist, turnover panel falls into easy wearing and tearing by coke for a long time simultaneously, if when electric rotating plate needs turned position, namely can be choked inflexibly by the coke of size inequality and coke powder, at this moment electric rotating plate rotary resistance increases, the electric current of electrical motor also increases, easily electrical motor is caused to suppress dead roasting bad, cause and stop work and the normal production of impact.
Summary of the invention
For the deficiency that prior art exists, the object of this invention is to provide one can normally switch under continuous seepage operating mode, avoid getting stuck causing normally to switch or can not switch completely and put in place, improve the wear resisting property of sealing property and reversible deflector, service life, reduction maintenance cost and two trouble chute discharge devices easy to maintenance.
For achieving the above object, the invention provides following technical scheme: two trouble chute discharge device, comprise cylindrical three-way chute body and the arc spool being positioned at cylindrical three-way chute body, described arc spool is installed together by transmission shaft and end cap, described end cap is arranged on drum type brake three-way chute body two ends, described transmission shaft is provided with crank, and described crank and transmission device link together; Described cylindrical three-way chute body consists of middle part cylinder body and bottom discharging port A and discharging opening B inlet point; Described arc spool is made up of circular arc base plate and both sides side plate.
The present invention is set to further: described cylindrical three-way chute body inlet point place is provided with overhead gage, above inlet point place overhead gage, be provided with abrasion-proof backing block D, discharging port A place is provided with abrasion-proof backing block A, discharging opening B place is provided with abrasion-proof backing block B, in cylinder body, be provided with circular arc abrasion-proof backing block C; Described circular arc abrasion-proof backing block C is provided with circular arc baffle plate.
The present invention is set to further: described arc spool is made up of both sides side plate, curved plate and strut bar; Described side plate is full circle shape; Described side plate is provided with mounting flange and side wear plate; Described curved plate is a segmental arc on drum, is provided with arc wear plate on described curved plate.
The present invention is set to further: described cylindrical three-way chute body is assemblied to form by upper chute and lower chute.
The present invention compared with prior art has following beneficial effect: solve turnover panel outside and the jammed of liner plate place in chute walls and the phenomenon that gets stuck in commutation process in two trouble chute, in use leak material phenomenon in granule and the dust gap between turnover panel and chute, material is for a long time to the erosive wear of turnover panel.Greatly reduce operational failure probability, guarantee equipment external operation ratio, improve sealing property and service life, decrease the advantages such as maintenance cost.
Below in conjunction with accompanying drawing, the invention will be further described:
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the two trouble chute discharge device installation site of the present invention;
Fig. 2 is the outside drawing of the two trouble chute discharge device of the present invention;
Fig. 3 is the A=A cutaway view of the two trouble chute discharge device Fig. 2 of the present invention;
Fig. 4 is the B=B cutaway view of the two trouble chute discharge device Fig. 3 of the present invention;
Fig. 5 is the two trouble chute discharge device arc valve cored structure schematic diagram of the present invention;
Fig. 6 is the C=C cutaway view of the two trouble chute discharge device Fig. 5 of the present invention;
Fig. 7 is the two trouble chute discharge device drum type brake three-way chute body structure schematic diagram of the present invention;
The two trouble chute discharge device of number in the figure: 1-, 2-drum type brake three-way chute body, 3-arc spool, 4-diversion chute, 5-material, 6-adhesive tape conveying machine, 7-transmission device, 8-crank, 9-end cap, 10-transmission shaft, 11-bearing, 12-bearing seat, 13-driven axle, 2.1-inlet point, 2.2-overhead gage, 2.3-cylinder body, 2.4-is mouth A out, 2.5-abrasion-proof backing block A, 2.6-is mouth B out, 2.7-abrasion-proof backing block B, 2.8-circular arc abrasion-proof backing block C, 2.8.1-circular arc baffle plate, 2.9-abrasion-proof backing block D, the upper chute body of 2.10-, chute body under 2.11-, 3.1-side plate, 3.2-side wear plate, 3.3-mounting flange, 3.4-curved plate, 3.5-arc wear plate, 3.6-strut bar.
Detailed description of the invention
As shown in Figure 1, material 5 is by cylindrical three-way chute body 2 inlet point 2.1 charging in two trouble chute discharge device 1, discharge from the discharging port A 2.4 cylindrical three-way chute body 2 or discharging opening B2.6 through arc spool 3 again, entered in discharge system by diversion chute 4 and adhesive tape conveying machine 6 is sent.
As shown in Fig. 2,3,4,5,6, two trouble chute discharge device (having another name called threeway scraper-trough conveyer), comprises cylindrical three-way chute body 2 and the arc spool 3 being positioned at cylindrical three-way chute body 2; Described arc spool 3 is linked together by mounting flange 3.3 one end with transmission shaft 10 and driven axle 13, and other one end of transmission shaft 10 and driven axle 13 is installed together with end cap 9 by the bearing 11 in bearing seat 12; Described end cap 9 is arranged on cylindrical three-way chute body 2 two ends; Described transmission shaft 10 is provided with crank 8; Described crank 8 links together with transmission device 7; Described cylindrical three-way chute body 2 consists of with bottom discharging port A 2.4 and discharging opening B2.6 middle part cylinder body 2.3 inlet point 2.1; Described transmission device 7 drives the arc spool 3 be installed together with transmission shaft 10 to rotate in cylindrical three-way chute body 2 by crank 8, closes discharging port A 2.4 or discharging opening B2.6 to reach arc spool 3, opens discharging opening B2.6 or discharging port A 2.4 object; Described arc spool 3 is made up of circular arc base plate 3.4 and both sides side plate 3.1.
As shown in Figure 4, described two trouble chute discharge devices, comprise cylindrical three-way chute body 2 inlet point 2.1 place and be provided with overhead gage 2.2, prevent material 5 along the inwall loading and unloading of cylindrical three-way chute body 2, in the gap preventing particle from entering between tub three-way chute body 2 and arc spool 3, decrease the wearing and tearing of material 5 pairs of garden tub three-way chute body 2 inwalls simultaneously; Above cylindrical three-way chute body 2 inlet point 2.1 place baffle plate 2.2, be provided with abrasion-proof backing block D2.9, discharging port A 2.4 place is provided with abrasion-proof backing block A2.5, discharging opening B2.6 place is provided with abrasion-proof backing block B2.7, in cylinder body 2.3, be provided with circular arc abrasion-proof backing block C2.8, improve wear resisting property; Described circular arc abrasion-proof backing block C (2.8) is provided with circular arc abrasion-proof backing block baffle plate 2.8.1, when material 5 gets off after the circular arc abrasion-proof backing block baffle plate 2.8.1 backgauge on circular arc abrasion-proof backing block C (2.8), make material blanking offset the blanking of drum inwall, thus avoid the phenomenon that to get stuck when switching is about to put in place.
As shown in Figure 4,5, 6, described two trouble chute discharge devices, comprise arc spool 3 and are made up of both sides side plate 3.1, curved plate 3.4 and strut bar 3.6, described side plate 3.1 is full circle shape, described side plate 3.1 is provided with side plate wear plate 3.2, and described side plate 3.1 is provided with mounting flange 3.3 and side wear plate 3.2, described curved plate 3.4 is a segmental arc on drum, and described curved plate is provided with arc wear plate 3.5 in 3.4, both sides due to arc spool 3 are that whole garden formula side plate 3.1 and curved plate 3.4 form special structure form, material 5 is from after inlet point 2.1 and before discharging port A 2.4 or discharging opening B2.6 discharge, material 5 all completes commutation in arc spool 3, therefore avoid the phenomenon that gets stuck to occur, the normal reliability of operation of the equipment that ensure that, due to the special structure form of the curved plate 3.4 on arc spool 3, in use have accumulated material 5, define the wear-resisting mode of the best of material 5 grind materials 5, also reduce material 5 simultaneously and impact potential energy, reduce the impact to belt on adhesive tape conveying machine 6, improve belt service life.
As shown in Figure 2,4; open after transmission device 7 drives the arc spool 3 be installed together with transmission shaft 10 to be rotated in place by crank 8 and send position signal; if do not put in place in specific time; electrical equipment control can be utilized oppositely to open some positions close again; again drop again to close again after discharging port A 2.4 or discharging opening B2.6 to reach the material 5 got stuck; guarantee that arc spool 3 is closed to put in place, guarantee the sealing property of two trouble chute discharge device.
As shown in Figure 7, described cylindrical three-way chute body 2 is assemblied to form by upper chute 2.10 and lower chute 2.11.When trouble chute discharge device 1 two in discharge system allows integral hoisting, can by cylindrical three-way chute body 2 formula as a whole; When due to hole for hoist position less, when cannot implement integral hoisting, subterranean layer is mounted in as trouble chute discharge device 1 two in dry coke quenching discharge system, by lifting hole(eyelet) dimensional restriction, need lift after two for dismounting trouble chute discharge device 1, because cylindrical three-way chute body 2 monomer size is larger, easily by lifting hole(eyelet) dimensional restriction, therefore lift after needing it to be divided into upper chute body 2.10 and lower chute body 2.11 liang of parts, solve the problem that on-site hoisting hole dimension is little.
Claims (4)
1. pair trouble chute discharge device, is characterized in that: comprise cylindrical three-way chute body (2) and be positioned at the arc spool (3) of cylindrical three-way chute body (2); Described arc spool (3) is installed together by transmission shaft (10) and end cap (9); Described end cap (9) is arranged on drum type brake three-way chute body (2) two ends; Described transmission shaft (10) is provided with crank (8); Described crank (8) and transmission device (7) link together; Described cylindrical three-way chute body (2) consists of middle part cylinder body (2.3) and bottom discharging port A (2.4) and discharging opening B (2.6) inlet point (2.1); Described arc spool (3) is made up of circular arc base plate (3.4) and both sides side plate (3.1).
2. according to claim 1 pair of trouble chute discharge device, it is characterized in that: cylindrical three-way chute body (2) inlet point (2.1) place is provided with overhead gage (2.2), be provided with abrasion-proof backing block D (2.9) in top, inlet point (2.1) place overhead gage (2.2), discharging port A (2.4) place is provided with abrasion-proof backing block A (2.5), discharging opening B (2.6) place is provided with abrasion-proof backing block B (2.7), establishes by circular arc abrasion-proof backing block C (2.8) in cylinder body (2.3); Described circular arc abrasion-proof backing block C (2.8) is provided with circular arc baffle plate (2.8.1).
3. according to claim 1 pair of trouble chute discharge device, is characterized in that: arc spool (3) is made up of both sides side plate (3.1), curved plate (3.4) and strut bar (3.6); Described side plate (3.1) is full circle shape; Described side plate (3.1) is provided with mounting flange (3.3) and side wear plate (3.2); Described curved plate (3.4) is the segmental arc of on drum; Described curved plate is provided with arc wear plate (3.5) in (3.4).
4. the two trouble chute discharge devices according to claim 1,2, is characterized in that: cylindrical three-way chute body (2) is assemblied to form by upper chute (2.10) and lower chute (2.11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510662644.1A CN105383854A (en) | 2015-10-08 | 2015-10-08 | Double-fork chute discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510662644.1A CN105383854A (en) | 2015-10-08 | 2015-10-08 | Double-fork chute discharging device |
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| CN105383854A true CN105383854A (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510662644.1A Pending CN105383854A (en) | 2015-10-08 | 2015-10-08 | Double-fork chute discharging device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU184665U1 (en) * | 2018-07-17 | 2018-11-02 | Общество С Ограниченной Ответственностью Научно-Производственное Предприятие "Томская Электронная Компания" | A device for moving and directing goods along different paths |
| CN109230429A (en) * | 2018-11-19 | 2019-01-18 | 河钢股份有限公司承德分公司 | Sintering machine mineral aggregate conveying device |
| CN113308256A (en) * | 2021-06-17 | 2021-08-27 | 山东钢铁股份有限公司 | Coke discharge chute with quickly replaceable wear plates and method for quickly replacing wear plates |
| CN114194700A (en) * | 2021-12-14 | 2022-03-18 | 天奇自动化工程股份有限公司 | Chute device capable of accurately discharging |
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| JP2002228019A (en) * | 2001-01-29 | 2002-08-14 | Hatsuta Seisakusho Co Ltd | Device for selecting passage of fire extinguishing system |
| CN201144209Y (en) * | 2007-12-17 | 2008-11-05 | 中冶焦耐工程技术有限公司 | Coke dry quenching bifurcated chute coke discharge device |
| CN203395274U (en) * | 2013-08-05 | 2014-01-15 | 湖南中新设备制造有限公司 | Three-way half-ball valve |
| CN203500566U (en) * | 2013-09-10 | 2014-03-26 | 无锡卓尔阀业有限公司 | Metal hard-sealing three-way automatic control ball valve |
| CN204549337U (en) * | 2015-04-15 | 2015-08-12 | 上海赛钻机械技术发展有限公司 | The anti-blocking dust suppression flow control doffer of belt conveyer transfer point |
| CN205294137U (en) * | 2015-10-08 | 2016-06-08 | 瑞安市阀门一厂 | Two trouble chute discharge device |
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2015
- 2015-10-08 CN CN201510662644.1A patent/CN105383854A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002228019A (en) * | 2001-01-29 | 2002-08-14 | Hatsuta Seisakusho Co Ltd | Device for selecting passage of fire extinguishing system |
| CN201144209Y (en) * | 2007-12-17 | 2008-11-05 | 中冶焦耐工程技术有限公司 | Coke dry quenching bifurcated chute coke discharge device |
| CN203395274U (en) * | 2013-08-05 | 2014-01-15 | 湖南中新设备制造有限公司 | Three-way half-ball valve |
| CN203500566U (en) * | 2013-09-10 | 2014-03-26 | 无锡卓尔阀业有限公司 | Metal hard-sealing three-way automatic control ball valve |
| CN204549337U (en) * | 2015-04-15 | 2015-08-12 | 上海赛钻机械技术发展有限公司 | The anti-blocking dust suppression flow control doffer of belt conveyer transfer point |
| CN205294137U (en) * | 2015-10-08 | 2016-06-08 | 瑞安市阀门一厂 | Two trouble chute discharge device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU184665U1 (en) * | 2018-07-17 | 2018-11-02 | Общество С Ограниченной Ответственностью Научно-Производственное Предприятие "Томская Электронная Компания" | A device for moving and directing goods along different paths |
| CN109230429A (en) * | 2018-11-19 | 2019-01-18 | 河钢股份有限公司承德分公司 | Sintering machine mineral aggregate conveying device |
| CN113308256A (en) * | 2021-06-17 | 2021-08-27 | 山东钢铁股份有限公司 | Coke discharge chute with quickly replaceable wear plates and method for quickly replacing wear plates |
| CN114194700A (en) * | 2021-12-14 | 2022-03-18 | 天奇自动化工程股份有限公司 | Chute device capable of accurately discharging |
| CN114194700B (en) * | 2021-12-14 | 2023-06-30 | 天奇自动化工程股份有限公司 | Chute device capable of accurately blanking |
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Application publication date: 20160309 |
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